Burden Expenditures reversed, but not marked "billable", during transfer of original expenditures fr

Is there a procedure for marking reversed burden expenditures to be "billable" when they were not marked "billable" by the system upon reversal during a transfer of the original expenditures from one task to another task in a project? 

I have revised AP Settings, then attempted to adjust from the Projects Menu Tools\Billable after selecting the burden expenditure..........but receive the error, The adjustment action is not allowed for summarized burdened transactions.

Thanks,

SCMnkg